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Background We have recently shown that the expression of the transient receptor potential vanilloid 2 channel, TRPV2, is upregulated in the peri-infarct zone 3–5 days following an acute myocardial infarction (AMI). Further analysis has demonstrated that …
Publication
The value of preserving high quality bio specimens for fundamental research is significant as linking cellular and molecular changes to clinical and epidemiological data has fueled many recent advances in medicine. Unfortunately, storage of traditional …
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Cell-based cardiac therapy is a promising therapeutic strategy to restore heart function after myocardial infarction (MI). However, the cell type selection and ensuing effects remain controversial. Here, we intramyocardially injected Isl1+ cardiac …
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Background—Reduced fat oxidation in hypertrophied hearts coincides with a shift of carnitine palmitoyl transferase I from muscle to increased liver isoforms. Acutely increased carnitine palmitoyl transferase I in normal rodent hearts has been shown to …
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Background. Hypertension due to increased renin angiotensin system (RAS) activation is associated with elevated reactive oxygen species (ROS) production. Previous studies implicate NADPH oxidase (Nox) proteins as important ROS sources during RAS …
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Cardiac-specific overexpression of vascular endothelial growth factor (VEGF)- B167 is known to induce left ventricular hypertrophy due to altered lipid meta- bolism, in which ceramides accumulate to the heart and cause mitochondrial damage. The aim of …
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Diabetic cardiomyopathy is a major cause of mortality in diabetic patients, but specific strategies for prevention or treatment of diabetic cardiomyopathy have not been clarified yet. MICU1 is a key regulator of mitochondria Ca(2+) uptake, which plays …
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This study investigated the effect of total flavone from Rhododendron simsii Planch. flower (TFR) on postischemic cardiac dysfunction and ventricular remodeling and was to test the hypothesis that TFR has an antiventricular remodeling effect through …
Publication
SIRT1 has been proved to rejuvenate and improve the therapeutic efficacy of aged rat mesenchymal stem cells (MSCs). Herein, we investigate the protective effect of pretreatment with SIRT1 activator SRT1720 on aged human MSCs (hMSCs). The optimized …